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(99387) 2001YS152  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11774.7 days
Unobserved 89 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1991-11-04.418
Last observation 2024-01-30.116
Number (Discarded) 1356 (114)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.